Radiation Laboratory: Associate Head of the Office of Business Administration 1944-1946; Administration: Assistant Treasurer 1946-1950; Treasurer 1950-1975; Treasurer Emeritus 1975-1995; Vice-President 1951-1975; MIT Corporation Member ex-officio as Treasurer of the Institute 1950-1975; Life Member 1975-1983; Life Member Emeritus 1983-1995.
